fbi director mueller was in libya last week, talking to the libyans about the ongoing investigation. it's very frustrating to the families and to many who watch this, these investigations, these international ones, are complicated and they do take time. but believe me, wolf, the bad guys in the region watch this. and the longer it goes without anybody being brought to justice, it's an indication to them that they have freedom of action, if you will, to target western facilities and westerners, and you see things like the attack on the algerian oil facility. >> so, fran, i want to ask you, when you were watching this testimony from secretary clinton, this very lengthy testimony, hitting on so many topics, what was your big impression? what was your big takeaway from what you heard from her today? >> you know, i put myself, kate, in the position of the families who lost, you know, ambassador stevens' family and the other families. and i think, more than anything, i was frustrated. you know, they were asking -- the members of congress were asking secretary clinton about talking points u